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MAXIM INTEGRATED / ANALOG DEVICES DS1232LP Micromonitor IC

The DS1232LP/LPS is a low power micromonitor IC designed to safeguard microprocessors by monitoring power supply voltage, software execution, and external overrides. It features a precision voltage reference and comparator to detect out-of-tolerance voltage levels, generating reset signals during power failures and stabilization periods. Its pushbutton reset input is debounced for reliability, and an internal watchdog timer ensures system responsiveness by forcing reset if software becomes unresponsive. Available in multiple compact packages, it operates in industrial temperature ranges, making it ideal for robust system protection in industrial and embedded applications.

Authorized Distributors
Source:Newark
Part No:DS1232LP+
Stock:2
Inv Date:06-05-2026
Price: Unit price: $0.875
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Source:DigiKey
Part No:DS1232LP+
Stock:676
Inv Date:06-05-2026
Price: Unit price: $6.96
Buy/RFQ:
Part No:DS1232LP+
Stock:83
Inv Date:06-06-2026
Price: Unit price: $6.92
Buy/RFQ:
Part No:DS1232LP
Stock:0
Inv Date:06-06-2026
Price: N/A
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES DS1232LP Micromonitor IC Specifications:

  • Power supply voltage: 4.5V to 5.5V
  • Operating temperature: -40°C to +85°C
  • Input high level: 2.0V minimum
  • Input low level: -0.3V to +0.8V
  • Output current at 2.4V: -8 to -10mA
  • Reset active time: approximately 250 ms
  • Voltage detection threshold: below 4.75V or 4.5V depending on configuration
  • Package options: 8-pin DIP, 8-pin SOIC, 16-pin SOIC, 8-pin U-SOP
  • Storage temperature: -55°C to +125°C
  • Soldering temperature: 260°C for 10 seconds
  • Input capacitance: 5 pF
  • Output capacitance: 7 pF
  • Vcc trip points: 4.50V to 4.74V (GND bias), 4.25V to 4.49V (Vcc bias)

Buy the Dalsemi DS1232LP – Reliable Power Monitoring for Industrial Applications

Secure your microprocessor system with the Dalsemi DS1232LP micromonitor IC. Featuring low power consumption, precise voltage monitoring, debounce pushbutton reset, and an effective watchdog timer, this compact component ensures system stability during power fluctuations and software faults. Its robust industrial temperature operation and multiple package options make it suitable for demanding industrial and embedded applications. Order now online for fast delivery and enhance your system’s reliability with this essential safety device.

Get Dalsemi DS1232LP today—built for precision power monitoring, reliable reset control, and robust system protection in industrial environments.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES DS1232LP?

You can click on the BUY or RFQ button to purchase DS1232LP from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part DS1232LP?

You can download the DS1232LP datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of DS1232LP?

MAXIM INTEGRATED / ANALOG DEVICES

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